This standard stipulates the test methods for Salmonella in food and applies to the examination of Salmonella in food products. It replaces the GB 4789.4-2016.

Contents

1. Scope

2. Apparatus and materials

3. Culture mediums and reagents

4. Examination procedures

5. Operation procedures

6. Results and Reports

Annex A Culture Mediums and Reagents

Annex B Common Salmonella Antigenic Formula Chart